NPPES file of Aug 9, 2026

Duc H. Nguyen, DDS

General Practice Dentistry · Turlock, CA

Duc H. Nguyen, DDS is a general practice dentistry with a practice address in Turlock, California, and NPI 1568485209, issued on Jul 25, 2006. Check the license (California 47400, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1568485209
Name
Duc H. Nguyen
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
47400 CA
Self-reported in NPPES; status is on the state search
Practice location
700 Crane Ave, Turlock, CA 95380
Phone
(209) 634-5858
Enumerated
Jul 25, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 700 Crane Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bhupinder BahiaGeneral Practice Dentistry1265041198
  2. Brett Melgosa, D.M.D.General Practice Dentistry1528322575

Verify Duc H. Nguyen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 47400
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

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82% more Medicare Part D claims than the average general practice dentistry in 2024

151 Medicare Part D claims for 88 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 25 claims were for opioids.

  1. Duc Nguyen151
  2. Specialty average83

Most prescribed

  1. Amoxicillin84 claims
  2. Acetaminophen-Codeine25 claims
  3. Clindamycin Hcl20 claims
  4. Ibuprofen15 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $58.87

1 payment: food and beverage; the largest payer was Kuraray America Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Duc Nguyen$58.87
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

47 general practice dentistry records list a practice address in Turlock

They are 47 of the 1,343 NPPES records with a practice address in Turlock, and 17,852 general practice dentistry records in California.

Other general practice dentistry records in California

  1. Ronald Aanerud, DDSSan Diego, CA1871752931
  2. Steven Aaronson, D.D.S.Santa Monica, CA1265455851
  3. Shahrzad Aarup, DDSPomona, CA1265784367
  4. Al Abad, DDSSan Jose, CA1104992148
  5. Erwin Abad, D.D.S.Canoga Park, CA1861590093
  6. Francine Abad, DDSSan Francisco, CA1942700810
  7. Maria Abad, D.D.S.Norwalk, CA1215006754
  8. Mark Ryan Abad, DDSDaly City, CA1770357394
  9. Sanaz Abadi, D.D.S.Los Angeles, CA1699934026
  10. Ernesto Abadilla, DDSPalm Desert, CA1508063801

Common questions

What is Duc H. Nguyen, DDS's NPI number?

Duc H. Nguyen, DDS's National Provider Identifier (NPI) is 1568485209, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Duc H. Nguyen, DDS located?

The NPPES record lists a practice address at 700 Crane Ave, Turlock, CA, 95380. Phone: (209) 634-5858. Providers update this record themselves, so call before visiting.

How can I verify Duc H. Nguyen, DDS's license?

NPPES lists California license number 47400, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Duc H. Nguyen, DDS prescribe under Medicare Part D?

In 2024, Duc H. Nguyen, DDS had 151 Medicare Part D claims for 88 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.